Texturing roller in a paper machine
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United States of America Patent
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Jul 29, 2003
Grant Date -
N/A
app pub date -
Nov 6, 2001
filing date -
May 12, 1999
priority date (Note) -
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Abstract
There is disclosed a roller (10) for a texturing press on a papermaking machine adapted to be fitted with an interchangeable engraved sleeve (12) and comprising a cylindrical shell (20, 21) having a plurality of axially and circumferentially spaced apertures (23) in its peripheral surface through which pressure fluid may be ejected and at least one axially extending channel (22) within the thickness of the shell for the supply of pressure fluid to the apertures.
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